Anyone who replied to the "bitcoin account" is an idiot. There is no such thing as a "Bitcoin account". Even wallets are a misleading abstraction leading newbies to think that they actually *hold Bitcoin*. In reality, wallets are just a collection of keypairs.
1. Securing your email account
Useless.
2. Securing your social media accounts
Useless.
3. Update your computer and use a good antivirus
Somewhat useful.
4. Use 2FA on all your accounts
Useless.
5. Use cloud wallets only for small values ( and offline wallets for big values )
Somewhat vague, but a step in the right direction. The general thumb rule, which is very simple, is as follows:
1) Use, in a web/mobile/hot wallet, an amount that is equal to the amount that you're comfortable with carrying in fiat in your wallet. In other words, an amount that you are okay with losing.
2) Keep the majority of your funds offline.
6. Use strong and unique password for your online accounts
Useless.
Describing how to keep funds safe is somewhat simple. There are two abstracted options:
1) General security practices for hot wallets (preferably desktop wallets, SPV or full wallets).
2) Use an air-gaped system for the remaining funds.